Xiaomi Redmi A3x vs Xiaomi Redmi Turbo 4
Compare Xiaomi Redmi A3x vs Xiaomi Redmi Turbo 4 side by side: Unisoc T603 vs MediaTek Dimensity 8400-Ultra, 8MP vs 50MP camera, 5000mAh vs 6500mAh battery…
Xiaomi
Redmi A3x
$79
2categories won
Xiaomi
Redmi Turbo 4
$299
15categories won
3 categories tied · 20 scored in total · add a third phone
Which one wins?
Xiaomi Redmi Turbo 4 takes the overall win
The Xiaomi Redmi Turbo 4 proves superior overall against the Xiaomi Redmi A3x, outperforming on gaming and photography. In camera testing, the Redmi Turbo 4 leads with superior optics, while battery endurance leans towards the Redmi Turbo 4. Choose the Redmi Turbo 4 if you want the highest performance ceiling, or opt for the Redmi A3x if its lower retail price better fit your budget.
Redmi Turbo 4 takes battery honors offering 6,500 mAh alongside 45W charging.
Redmi Turbo 4 provides greater sustained gaming output with its MediaTek Dimensity 8400-Ultra and 16GB RAM.
Redmi Turbo 4 takes photography with 50MP optics.
Redmi A3x provides a sharper value proposition, coming in at $79 vs $299.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
Redmi A3x vs Redmi Turbo 4: specifications compared
Display
| Specification | Redmi A3x | Redmi Turbo 4 |
|---|---|---|
| Screen size | 6.71" | 6.67" |
| Resolution | 720 x 1650 | 1220 x 2712Winner |
| Pixel density | 268 ppi | 446 ppiWinner |
| Refresh rate | 90 Hz | 144 HzWinner |
| Peak brightness | 500 nits | 2400 nitsWinner |
Performance
| Specification | Redmi A3x | Redmi Turbo 4 |
|---|---|---|
| Chipset | Unisoc T603 | MediaTek Dimensity 8400-Ultra |
| Process node | 12 nm | 4 nmWinner |
| AnTuTu score | 180,000 | 2,400,000Winner |
| Geekbench multi | 1120 | 8900Winner |
| Maximum RAM | 4 GB | 16 GBWinner |
| Maximum storage | 128GB | 512GBWinner |
Camera
| Specification | Redmi A3x | Redmi Turbo 4 |
|---|---|---|
| Main sensor | 8 MP | 50 MPWinner |
| Rear cameras | 2 | 2 |
| Ultrawide | — | 12 MP |
| Selfie camera | 5 MP | 16 MPWinner |
| Max video | 1080p@30fps | 8K at 30fps / 4K at 120fps |
Battery and charging
| Specification | Redmi A3x | Redmi Turbo 4 |
|---|---|---|
| Capacity | 5,000 mAh | 6,500 mAhWinner |
| Wired charging | 10 W | 45 WWinner |
| Wireless charging | No | 15 WWinner |
Design
| Specification | Redmi A3x | Redmi Turbo 4 |
|---|---|---|
| Weight | 193 gWinner | 198 g |
| Thickness | 8.3 mm | 8.2 mm |
| Water resistance | IP52 | IP66/IP68 |
| Build | Premium circular halo glass back design, polycarbonate frame | Polycarbonate composite frame, glass back, high-durability front glass |
Software and support
| Specification | Redmi A3x | Redmi Turbo 4 |
|---|---|---|
| Operating system | Android 14 | Android 15 |
| OS updates | 2 years | 3 yearsWinner |
| Security updates | 3 years | 3 years |
Connectivity and value
| Specification | Redmi A3x | Redmi Turbo 4 |
|---|---|---|
| 5G | Yes | Yes |
| Wi-Fi | Wi-Fi 4 (802.11n) | Wi-Fi 7 (802.11be, tri-band 2.4/5/6GHz, 320MHz bandwidth) |
| Storage expansion | microSD | None |
| 3.5mm jack | No | No |
| Launch price | $79Winner | $299 |
Xiaomi Redmi A3x
The Redmi A3x elevates entry-level smartphones with a genuine Corning Gorilla Glass 3 rear panel, a circular halo camera ring echoing ultra-flagships, 90Hz smooth display, side-mounted fingerprint scanner, and USB-C.
- Display
- 6.71"
- Chipset
- Unisoc T603
- Main camera
- 8MP
- Battery
- 5,000mAh
Xiaomi Redmi Turbo 4
The Redmi Turbo 4 breaks all price-to-performance barriers, offering a massive 6,500 mAh battery, MediaTek Dimensity 8400-Ultra chip, and UFS 4.0 flash storage for a jaw-dropping sub-$300 sticker price.
- Display
- 6.67"
- Chipset
- MediaTek Dimensity 8400-Ultra
- Main camera
- 50MP
- Battery
- 6,500mAh